We examine the relationship between house prices and entrepreneurship using micro data from the US Census Bureau. Increases in house prices are often thought to drive entrepreneurship through unlocking the collateral channel for bank loans, but this interpretation is challenged by worries regarding omitted variable biases (e.g., rising local demand) or wealth effects (i.e., that wealthier people are more likely to enter entrepreneurship for reasons other than access to collateral). We construct an empirical environment that utilizes very localized price changes, exploits variations in initial home values across residents in the same zip code, and embeds multiple comparisons (e.g., owners vs. renters, homestead exemption laws by state). For the United States during the 2000-2004 period, the link of home prices to the rate of entrepreneurship is relatively small in economic magnitude. This is despite a focus on a time period that experienced the largest concentration of US home price growth over the last two decades. While collateral plays a role in the entry that we observe, wealth effects appear to be more important.

Neil Kashyap and Neil Lombardo (HBS'08) acquired Winnan Metal, Inc., a metal fabrication shop, after raising a search fund and an 11 month search to fulfill their dreams of becoming business owners. Two weeks after they took control of the company, Winnan's largest customer (60% of company revenues) threatened to take its business elsewhere. One year later, they had regained the respect of their customers and won the trust of their employees to promote a new culture of empowerment and respect. They wondered how to prioritize options to grow the business as they did not want to spread themselves too thin.